.login{
    background-color: #001529;
    /* height: 100%; */
    height: 1000px;
}
.loginName{
    width: 500px;
    height: 300px;
    position: absolute;
    left: 50%;
    top: 200px;
    transform: translateX(-50%);
}
.ant-card-head-title {
    text-align: center;
}